PHPUnit9.0 断言-assertJsonFileEqualsJsonFile()

assertJsonFileEqualsJsonFile(mixed $expectedFile, mixed $actualFile[, string $message = ''])

PHPUnit9.0 断言集合

当 ​$actualFile​ 对应的值与 ​$expectedFile​ 对应的值不匹配时报告错误，错误讯息由 ​$message​ 指定。
示例 1.45 assertJsonFileEqualsJsonFile() 的用法

<?php declare(strict_types=1);
use PHPUnit\Framework\TestCase;

final class JsonFileEqualsJsonFileTest extends TestCase
{
    public function testFailure(): void
    {
        $this->assertJsonFileEqualsJsonFile(
          'path/to/fixture/file', 'path/to/actual/file');
    }
}

$ phpunit JsonFileEqualsJsonFileTest
PHPUnit latest.0 by Sebastian Bergmann and contributors.

F

Time: 0 seconds, Memory: 5.00Mb

There was 1 failure:

1) JsonFileEqualsJsonFile::testFailure
Failed asserting that '{"Mascot":"Tux"}' matches JSON string "["Mascott", "Tux", "OS", "Linux"]".

/home/sb/JsonFileEqualsJsonFileTest.php:5

FAILURES!
Tests: 1, Assertions: 3, Failures: 1.